How can cause rhinitis

summary

My child this period of time is always a force to say that the nose is uncomfortable, the child is always using his hands to move the nose, I feel a little uneasy, took the child to the hospital for examination, did not expect to get allergic rhinitis, the doctor gave treatment, symptoms have been reduced, for how can cause rhinitis this problem? Now let's talk about how to cause rhinitis.

How can cause rhinitis

Reason 1: in recent years, it has been found that there is no significant difference between the incidence rate of twins and the general population. This is one aspect of the cause of rhinitis. Common causes of rhinitis have genetic factors, it is understood that people with a family history of allergy are prone to suffer from this disease. Most families of patients with rhinitis have asthma, urticaria or drug allergy history.

Reason 2: it has been confirmed that the number of the above cells in the nasal mucosa of patients with allergic rhinitis is not only higher than that of normal people, but also has a strong ability to release chemical mediators, leading to rhinitis. The susceptibility of nasal mucosa is also one of the causes of rhinitis. The susceptibility comes from the frequent stimulation of antigen, but its susceptibility depends on the mast cells in nasal mucosa.

The third reason is that the allergen reacts with the corresponding IgE and causes allergic reaction. The common causes of rhinitis mainly include antigen substances. The antigen substances that stimulate the body to produce IgE antibodies are called allergens.

matters needing attention

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